Issued Patents 2016
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D755945 | Propeller fan | Toshikatsu Arai, Tsutomu Takahashi, Tatsushi Murakami, Hiromichi Aoki, Tomoya Fukui | 2016-05-10 |
| D755946 | Propeller fan | Toshikatsu Arai, Tsutomu Takahashi, Tatsushi Murakami, Hiromichi Aoki, Tomoya Fukui | 2016-05-10 |
| D755947 | Propeller fan | Toshikatsu Arai, Tsutomu Takahashi, Tatsushi Murakami, Hiromichi Aoki, Tomoya Fukui | 2016-05-10 |
| D750211 | Propeller fan | Toshikatsu Arai, Tsutomu Takahashi, Tatsushi Murakami, Hiromichi Aoki, Tomoya Fukui | 2016-02-23 |